12865404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{22811}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 30659328

約数和(自身を除く): 17793924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 22811, 45622, 68433, 91244, 136866, 273732, 1072117, 2144234, 3216351, 4288468, 6432702, 12865404]

約数ペア:

[(1, 12865404), (2, 6432702), (3, 4288468), (4, 3216351), (6, 2144234), (12, 1072117), (47, 273732), (94, 136866), (141, 91244), (188, 68433), (282, 45622), (564, 22811)]